{
  "manageEntity": {
    "action": "Repost",
    "entityId": "592049171",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3fe9d8d2d450bce4dc56c1ea2c048f45768d156804dc362d783540f3b6eb39fa",
    "signature": "0xea80710bcc4c3307c5e5d6797a44e483177d32cb33b987ed311a03ffe95cba473b5da6c9ab6e2a7faa72110db40fa0850ba41cec6c6deaadc21fb827cd6d4d0e1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}